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computer tower ons.....no port workin .no picture on the monitor and key board not wo

Discussion in 'Windows 7' started by jay0001, Dec 6, 2011.

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  1. jay0001

    jay0001 Thread Starter

    Joined:
    Dec 6, 2011
    Messages:
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    hey... My computer switches on when i press the power button but no power is going to to the key board or mouse and there is no picture on the monitor........ this all started when i changed one of the settings on the F2(bios setting) and it switched off...... when i switch off the computer all fans are working all lights are working just no picture and power to mouse and key board. how do i undo what i have done. please help
     
  2. tkwincru

    tkwincru

    Joined:
    Feb 8, 2011
    Messages:
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    Can you see the POST screen to enter back into the BIOS? You may need to go back in with the manual for the PC and make sure everything is properly set. If you used F2 to enter the BIOS, it should work, but you will need to make sure the display setting is supported. If you disable on board video, you will need to get a stand a lone video card to make the change.
     
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